42-357-30407

Final Completion

PEARSON HEIRS

OCHILTREE County · District 10 · MEWBOURNE OIL COMPANY · HORIZON (DES MOINES)

Permits

Max Depth

8,500 ft

First Permit

1987-06-30

Latest Activity

1987-06-30

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1987-08-12

Shut-In

—

Plugged

1990-06-09

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Oil

production & DCA →

Formation Tops (6) Elevation 3,064 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BASE OF HEEBNER	5,180 ft	-2,116 ft
KANSAS CITY	6,390 ft	-3,326 ft
DES MOINES	6,690 ft	-3,626 ft
NOVI	7,344 ft	-4,280 ft
13 FINGER LIME	7,414 ft	-4,350 ft
LOWER MORROW (Morrow)	8,212 ft	-5,148 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (2)

Interval	Type
6,720–6,740 ft	Perforated
8,260–8,295 ft	Perforated

Casing (5)

Size	Set Depth	Cement
8.625"	1,708 ft	1,150 sx
8.625"	1,708 ft	1,150 sx
2.375"	8,189 ft	—
4.5"	8,420 ft	540 sx
4.5"	8,420 ft	540 sx

Permit History (1)

#332183 Recompletion Final Completion

PEARSON HEIRS · 8,500 ft

1987-06-30

Applications (1)

#332183 A MEWBOURNE OIL CO.

received 1987-06-26

Records & Logs

3 completion filings on record · 1 with log images at RRC.

W-2/G-1 1987-09-16 log on file

W-2/G-1 1987-10-03

W-2/G-1 1984-01-12

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in OCHILTREE County.

Well Details

Well Number: 1
Max Depth: 8,500 ft
Drill Type: Vertical
County: OCHILTREE
District: 10
Operator: MEWBOURNE OIL COMPANY
Completed: 1987-08-12

Operator

Name: MEWBOURNE OIL CO
Location: TYLER
P-5 Status: Active (filed 2026-05-21)
Cum Oil (all leases): 48,864,987 bbl
Cum Gas (all leases): 768,985,959 mcf
Activities: CSGD/P, G/PUR, OPRS/G, OPRS/O
Total Permits: 2,022